11950497

素因数分解:

$3^6\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 42

約数和(自身を含む): 19601862

約数和(自身を除く): 7651365

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 169, 243, 291, 351, 507, 729, 873, 1053, 1261, 1521, 2619, 3159, 3783, 4563, 7857, 9477, 11349, 13689, 16393, 23571, 34047, 41067, 49179, 70713, 102141, 123201, 147537, 306423, 442611, 919269, 1327833, 3983499, 11950497]

約数ペア:

[(1, 11950497), (3, 3983499), (9, 1327833), (13, 919269), (27, 442611), (39, 306423), (81, 147537), (97, 123201), (117, 102141), (169, 70713), (243, 49179), (291, 41067), (351, 34047), (507, 23571), (729, 16393), (873, 13689), (1053, 11349), (1261, 9477), (1521, 7857), (2619, 4563), (3159, 3783)]